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Solving Equations

Coefficient The number found in front of the variable.
Distributive Property The property that states if you multiply a sum by a number, you will get the same result if you multiply each addend by that number and then add the products.
Equation A mathematical sentence that shows that two expressions are equivalent.
Equivalent Expression Expressions that have the same value .
Evaluate To find the value of a numerical or algebraic expression.
Expression A mathematical phrase that contains operations, numbers, and/or variables.
Infinitely Many Solutions All real numbers will make this equation true, sometimes referred to as “identity”.
Inverse Operations An operation that “undoes” another. For example, addition and subtraction are inverse operations as are multiplication and division.
Like Terms Terms whose variables (and their exponents such as the 2 in x2) are the same.
No Solution There is not a real number that will make the equation true.
Solution The values that satisfy the equation or make it true.
Created by: tamarablyons